WPF学习-布局
1. Grid布局 ,(Table 布局)两行两列布局,
Border 0 行 0 列默认开始
<Window x:
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
xmlns:local="clr-namespace:WpfApp"
mc:Ignorable="d"
Title="MainWindow" Height="450" Width="800">
<Grid>
<Grid.RowDefinitions>
<RowDefinition></RowDefinition>
<RowDefinition></RowDefinition>
</Grid.RowDefinitions>
<Grid.ColumnDefinitions>
<ColumnDefinition></ColumnDefinition>
<ColumnDefinition></ColumnDefinition>
</Grid.ColumnDefinitions>
<Border Background="Red"></Border>
<Border Grid.Row="1" Background="Yellow"></Border>
<Border Grid.Column="1"Background="Blue"></Border>
<Border Grid.Row="1" Grid.Column="1" Background="Green"></Border>
</Grid>
</Window>效果图:
2. StackPanel 布局
默认垂直布局 ,一旦超出区域限制后不限制
改成水平排列
<Window x:
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
xmlns:local="clr-namespace:WpfApp"
mc:Ignorable="d"
Title="MainWindow" Height="450" Width="800">
<Grid>
<Grid.RowDefinitions>
<RowDefinition></RowDefinition>
<RowDefinition></RowDefinition>
</Grid.RowDefinitions>
<Grid.ColumnDefinitions>
<ColumnDefinition></ColumnDefinition>
<ColumnDefinition></ColumnDefinition>
</Grid.ColumnDefinitions>
<Border Background="Red"></Border>
<Border Grid.Row="1" Background="Yellow"></Border>
<Border Grid.Column="1"Background="Blue"></Border>
<Border Grid.Row="1" Grid.Column="1" Background="Green"></Border>
</Grid>
</Window> 效果图:
3. WrapPanel 布局, ( float布局)
默认水平排序
<Window x:
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
xmlns:local="clr-namespace:WpfApp"
mc:Ignorable="d"
Title="MainWindow" Height="450" Width="800">
<Grid>
<Grid.RowDefinitions>
<RowDefinition></RowDefinition>
<RowDefinition></RowDefinition>
</Grid.RowDefinitions>
<Grid.ColumnDefinitions>
<ColumnDefinition></ColumnDefinition>
<ColumnDefinition></ColumnDefinition>
</Grid.ColumnDefinitions>
<Border Background="Red"></Border>
<Border Grid.Row="1" Background="Yellow"></Border>
<Border Grid.Column="1"Background="Blue"></Border>
<Border Grid.Row="1" Grid.Column="1" Background="Green"></Border>
</Grid>
</Window><Window x:
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
xmlns:local="clr-namespace:WpfApp"
mc:Ignorable="d"
Title="MainWindow" Height="450" Width="800">
<Grid>
<Grid.RowDefinitions>
<RowDefinition></RowDefinition>
<RowDefinition></RowDefinition>
</Grid.RowDefinitions>
<Grid.ColumnDefinitions>
<ColumnDefinition></ColumnDefinition>
<ColumnDefinition></ColumnDefinition>
</Grid.ColumnDefinitions>
<Border Background="Red"></Border>
<Border Grid.Row="1" Background="Yellow"></Border>
<Border Grid.Column="1"Background="Blue"></Border>
<Border Grid.Row="1" Grid.Column="1" Background="Green"></Border>
</Grid>
</Window>效果:
4. DockPanel 停靠 (flex 布局)
默认横向填充,
<Grid>
<DockPanel>
<Button Width="100" Height="40"/>
<Button Width="100" Height="40"/>
<Button Width="100" Height="40"/>
<Button Width="100" Height="40"/>
<Button Width="100" Height="40"/>
</DockPanel>
</Grid>效果图:
默认横向填充, 最后一个元素占据整个布局, 居中显示.
停靠布局
注意设置: LastChildFill="False"
<Grid>
<DockPanel LastChildFill="False">
<Button Width="100" Height="40" DockPanel.Dock="Left"/>
<Button Width="100" Height="40" DockPanel.Dock="Top"/>
<Button Width="100" Height="40" DockPanel.Dock="Right"/>
<Button Width="100" Height="40" DockPanel.Dock="Bottom"/>
</DockPanel>
</Grid>效果图:
5. Uniform 布局 (Table)
均分所有区域
设置三行三列布局
<Grid>
<DockPanel>
<Button Width="100" Height="40"/>
<Button Width="100" Height="40"/>
<Button Width="100" Height="40"/>
<Button Width="100" Height="40"/>
<Button Width="100" Height="40"/>
</DockPanel>
</Grid> 效果图:
6. 布局Demo 案例
Border : 类似background 属性
<Window x:
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
xmlns:local="clr-namespace:WpfApp"
mc:Ignorable="d"
Title="MainWindow" Height="450" Width="800">
<Grid>
<Grid.RowDefinitions>
<RowDefinition></RowDefinition>
<RowDefinition></RowDefinition>
</Grid.RowDefinitions>
<Grid.ColumnDefinitions>
<ColumnDefinition></ColumnDefinition>
<ColumnDefinition></ColumnDefinition>
</Grid.ColumnDefinitions>
<Border Background="Red"></Border>
<Border Grid.Row="1" Background="Yellow"></Border>
<Border Grid.Column="1"Background="Blue"></Border>
<Border Grid.Row="1" Grid.Column="1" Background="Green"></Border>
</Grid>
</Window><Window x:
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
xmlns:local="clr-namespace:WpfApp"
mc:Ignorable="d"
Title="MainWindow" Height="450" Width="800">
<Grid>
<Grid.RowDefinitions>
<RowDefinition></RowDefinition>
<RowDefinition></RowDefinition>
</Grid.RowDefinitions>
<Grid.ColumnDefinitions>
<ColumnDefinition></ColumnDefinition>
<ColumnDefinition></ColumnDefinition>
</Grid.ColumnDefinitions>
<Border Background="Red"></Border>
<Border Grid.Row="1" Background="Yellow"></Border>
<Border Grid.Column="1"Background="Blue"></Border>
<Border Grid.Row="1" Grid.Column="1" Background="Green"></Border>
</Grid>
</Window><Window x:
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
xmlns:local="clr-namespace:WpfApp"
mc:Ignorable="d"
Title="MainWindow" Height="450" Width="800">
<Grid>
<Grid.RowDefinitions>
<RowDefinition></RowDefinition>
<RowDefinition></RowDefinition>
</Grid.RowDefinitions>
<Grid.ColumnDefinitions>
<ColumnDefinition></ColumnDefinition>
<ColumnDefinition></ColumnDefinition>
</Grid.ColumnDefinitions>
<Border Background="Red"></Border>
<Border Grid.Row="1" Background="Yellow"></Border>
<Border Grid.Column="1"Background="Blue"></Border>
<Border Grid.Row="1" Grid.Column="1" Background="Green"></Border>
</Grid>
</Window><Window x:
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
xmlns:local="clr-namespace:WpfApp"
mc:Ignorable="d"
Title="MainWindow" Height="450" Width="800">
<Grid>
<Grid.RowDefinitions>
<RowDefinition></RowDefinition>
<RowDefinition></RowDefinition>
</Grid.RowDefinitions>
<Grid.ColumnDefinitions>
<ColumnDefinition></ColumnDefinition>
<ColumnDefinition></ColumnDefinition>
</Grid.ColumnDefinitions>
<Border Background="Red"></Border>
<Border Grid.Row="1" Background="Yellow"></Border>
<Border Grid.Column="1"Background="Blue"></Border>
<Border Grid.Row="1" Grid.Column="1" Background="Green"></Border>
</Grid>
</Window> <Grid>
<DockPanel>
<Button Width="100" Height="40"/>
<Button Width="100" Height="40"/>
<Button Width="100" Height="40"/>
<Button Width="100" Height="40"/>
<Button Width="100" Height="40"/>
</DockPanel>
</Grid>
来源:https://www.cnblogs.com/voidobject/archive/2023/03/21/17241758.html
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